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Proceedings Papers

Layout Optimization of Wave Energy Park Based on Multi-Objective Optimization Algorithm

Xinhai Guo, Yao Liu, Xinshu Zhang
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A001, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-120859
https://doi.org/10.1115/OMAE2024-120859
View Paper titled, Layout Optimization of Wave Energy Park Based on Multi-Objective Optimization Algorithm
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Topics: Algorithms, Optimization, Pareto optimization, Wave energy, Cylinders, Computer simulation, Eigenfunctions, Particle swarm optimization, Waves, Absorption
Proceedings Papers

Study on the Hydrodynamic Interaction Between Two Floating Bodies of Different Dimensions Undergoing Heave Motion in Regular Waves

Wei Meng, Dan Li, Zhuang Kang
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A019, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125403
https://doi.org/10.1115/OMAE2024-125403
View Paper titled, Study on the Hydrodynamic Interaction Between Two Floating Bodies of Different Dimensions Undergoing Heave Motion in Regular Waves
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Topics: Dimensions, Floating bodies, Waves, Computational methods, Diffraction, Flow (Dynamics), Oscillations, Radiation (Physics), Safety
Proceedings Papers

Acoustic Radiation Study of Wind-Induced Aerodynamic Noise From a Large Cruise Ship Chimney Based on the CAS-RTM Method

Xiliang Feng, Yue Zhu, Ziheng Chen, Haolong Wu, Ziyang Liu, Jin Gan
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A055, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126619
https://doi.org/10.1115/OMAE2024-126619
View Paper titled, Acoustic Radiation Study of Wind-Induced Aerodynamic Noise From a Large Cruise Ship Chimney Based on the CAS-RTM Method
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Topics: Acoustics, Aerodynamic noise, Radiation (Physics), Ships, Wind
Proceedings Papers

Simulation-Based Analysis of Parametric Rolling in Head Sea Conditions

Gangesh Kumar Agrahri, Abhilash Somayajula
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A061, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127642
https://doi.org/10.1115/OMAE2024-127642
View Paper titled, Simulation-Based Analysis of Parametric Rolling in Head Sea Conditions
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Topics: Seas, Simulation, Container ships, Approximation, Computer simulation, Degrees of freedom, Dynamics (Mechanics), Electromagnetic scattering, Flares, Hull
Proceedings Papers

Analysis of the Linear Hydroelastic Response of Flexible Floating Solar Devices

Louis Douteau, Florian Castillo, Salabh Gupta, Maria Ikhennicheu, Jean-Christophe Gilloteaux
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A096, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126201
https://doi.org/10.1115/OMAE2024-126201
View Paper titled, Analysis of the Linear Hydroelastic Response of Flexible Floating Solar Devices
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Topics: Solar energy, Deflection, Simulation, Computer simulation, Degrees of freedom, Diffraction, Finite element methods, Flexible structures, Flow (Dynamics), Modeling
Proceedings Papers

On the Design, Hydrodynamic Modelling and Response Analysis of a New Concept FOWT Platform

Touhidul Islam, Vengatesan Venugopal
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A036, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126638
https://doi.org/10.1115/OMAE2024-126638
View Paper titled, On the Design, Hydrodynamic Modelling and Response Analysis of a New Concept FOWT Platform
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Topics: Design, Modeling, Displacement, Dimensions, Stability, Stress, Waves, Buoyancy, Center of mass, Computer software
Proceedings Papers

Robust CFD Analysis of Floating Wind Turbine Wave Responses With the FloatStepper Algorithm

Sithik Aliyar, Fabio Pierella, Johan Roenby, Pietro Danilo Tomaselli, Henrik Bredmose
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T08A034, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128078
https://doi.org/10.1115/OMAE2024-128078
View Paper titled, Robust CFD Analysis of Floating Wind Turbine Wave Responses With the FloatStepper Algorithm
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Topics: Algorithms, Computational fluid dynamics, Floating wind turbines, Waves, Calibration, Damping, Degrees of freedom, Design, Diffraction, Dynamics (Mechanics)
Proceedings Papers

Mooring System ULS Analysis Based on Empirical QTFs of Wave Drift Loads

Nuno Fonseca, Galin Tahchiev, Øyvind Ygre Rogne
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A038, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127825
https://doi.org/10.1115/OMAE2024-127825
View Paper titled, Mooring System ULS Analysis Based on Empirical QTFs of Wave Drift Loads
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Topics: Mooring, Wave drift loads, Floating structures, FPSO, Vessels, Approximation, Design, Diffraction, Engineering simulation, Flow (Dynamics)
Proceedings Papers

Numerical Calculation and Analysis of Motion Response of Moonpool Floating Wind Turbine

Mingxuan Li, Junxuan Chen, Xinshu Zhang
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A021, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125556
https://doi.org/10.1115/OMAE2024-125556
View Paper titled, Numerical Calculation and Analysis of Motion Response of Moonpool Floating Wind Turbine
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Topics: Floating wind turbines, Safety, Wind turbines, Dimensions, Seas, Resonance, Computer simulation, Computer software, Damage, Damping
Proceedings Papers

Radiation and Scattering of Water Waves by a Submerged Elliptic Disc

Rupanwita Gayen, Leandro Farina, Ajijul Hoque, Ranadev Datta
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A014, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124168
https://doi.org/10.1115/OMAE2024-124168
View Paper titled, Radiation and Scattering of Water Waves by a Submerged Elliptic Disc
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Topics: Disks, Integral equations, Radiation (Physics), Scattering (Physics), Water waves
Proceedings Papers

Experimental Investigation of the Radiation Loads of a Heave Plate With Tilt Angle

Seung-Yoon Han, Benjamin Bouscasse, Vincent Leroy, Sylvain Delacroix, Félicien Bonnefoy, David Le Touzé
Proc. ASME. OMAE2024, Volume 9: Philip Liu Honoring Symposium on Water Wave Mechanics and Hydrodynamics; Blue Economy Symposium, V009T12A010, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-129289
https://doi.org/10.1115/OMAE2024-129289
View Paper titled, Experimental Investigation of the Radiation Loads of a Heave Plate With Tilt Angle
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Topics: Radiation (Physics), Stress, Disks, Circular cylinders, Damping, Plates (structures), Surges, Transducers, Wind, Wind turbines
Proceedings Papers

Wave Diffraction and Radiation From a Floating Platform With a Moonpool Array

Yao Zhou, Xuanlie Zhao, Jing Geng, C. Guedes Soares
Proc. ASME. OMAE2024, Volume 9: Philip Liu Honoring Symposium on Water Wave Mechanics and Hydrodynamics; Blue Economy Symposium, V009T13A011, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127652
https://doi.org/10.1115/OMAE2024-127652
View Paper titled, Wave Diffraction and Radiation From a Floating Platform With a Moonpool Array
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Topics: Diffraction, Radiation (Physics), Resonance, Waves
Proceedings Papers

Investigation of Theoretical Solutions to a Bottom-Raised Oscillating Surge Wave Energy Converter (OSWEC) Through Experimental and Parametric Studies

Nhu Nguyen, Jacob Davis, Krish Thiagarajan, Nathan Tom, Salman Husain
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A082, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-106657
https://doi.org/10.1115/OMAE2023-106657
View Paper titled, Investigation of Theoretical Solutions to a Bottom-Raised Oscillating Surge Wave Energy Converter (OSWEC) Through Experimental and Parametric Studies
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Topics: Oscillations, Surges, Wave energy converters, Waves, Damping, Hinges, Stress, Excitation, Radiation (Physics), Reflection
Proceedings Papers

Hydrodynamic Modelling of Modularized Floating Photovoltaics Arrays

De-Qing Zhang, Jun-Feng Du, Zhi-Ming Yuan, Ming Zhang, Feng-Shen Zhu
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A013, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-102530
https://doi.org/10.1115/OMAE2023-102530
View Paper titled, Hydrodynamic Modelling of Modularized Floating Photovoltaics Arrays
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Topics: Modeling, Photovoltaics, Radiation (Physics), Floating bodies, Floating structures, Flow (Dynamics), Ocean space utilization, Oceans, Renewable energy, Shapes
Proceedings Papers

New Developments and Capabilities Within WEC-Sim

Nathan Tom, Kelley Ruehl, Adam Keester, Dominic Forbush, David Ogden, Jorge Leon, Salman Husain, Jeff Grasberger, Mathew B. R. Topper, Yi-Hsiang Yu
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A076, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-105030
https://doi.org/10.1115/OMAE2023-105030
View Paper titled, New Developments and Capabilities Within WEC-Sim
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Topics: Arches, Boundary element methods, Cables, Computer software, Diffraction, Dynamics (Mechanics), Electric power generation, Energy generation, Floating bodies, Flow (Dynamics)
Proceedings Papers

On Implementing Cummins Equation to Represent Accurate Wave Radiation Forces in Modelica

Ajay Menon, Ali Shahbaz Haider, Kush Bubbar
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A068, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103996
https://doi.org/10.1115/OMAE2023-103996
View Paper titled, On Implementing Cummins Equation to Represent Accurate Wave Radiation Forces in Modelica
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Topics: Ocean engineering, Radiation (Physics), Wave energy converters, Waves
Proceedings Papers

Positive Interaction of Hydrodynamic Motions of an Offshore Wind Turbine With Co-Located WEC

Shelby Hewins, Jean-Roch Nader, Eric Gubesch, Nataliia Sergiienko
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A080, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-105352
https://doi.org/10.1115/OMAE2023-105352
View Paper titled, Positive Interaction of Hydrodynamic Motions of an Offshore Wind Turbine With Co-Located WEC
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Topics: Ocean engineering, Offshore wind turbines, Wave energy converters, Waves, Wind, Computer software, Damping, Energy efficiency, Fluid structure interaction, Hydrodynamics
Proceedings Papers

An Approximate Method for Predicting Nonlinear Time Domain Motion of Ship Taking Motion Attitude Change at Large Amplitude Into Account

Fei Duan, Ning Ma, Qiqi Shi, Xiechong Gu, Yaohua Zhou
Proc. ASME. OMAE2023, Volume 5: Ocean Engineering, V005T06A080, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103611
https://doi.org/10.1115/OMAE2023-103611
View Paper titled, An Approximate Method for Predicting Nonlinear Time Domain Motion of Ship Taking Motion Attitude Change at Large Amplitude Into Account
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Topics: Databases, Fluid-dynamic forces, Ships, Hull, Diffraction, Damping, Radiation (Physics), Waves, Impulse (Physics), Pressure
Proceedings Papers

Increase of Wave Drift Forces in Severe Seastates Due to Wave Frequency Viscous Damping

Nuno Fonseca, Babak Ommani
Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A034, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-81461
https://doi.org/10.1115/OMAE2022-81461
View Paper titled, Increase of Wave Drift Forces in Severe Seastates Due to Wave Frequency Viscous Damping
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Topics: Damping, Wave drift forces, Wave frequency, Computational fluid dynamics, Flow (Dynamics), FPSO, Boundary element methods, Design, Emission spectroscopy, Engineering simulation
Proceedings Papers

Slamming Induced Fatigue in a Moonpool With a Recess

Dimitris Chalkias, Zana Sulaiman
Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A002, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-78395
https://doi.org/10.1115/OMAE2022-78395
View Paper titled, Slamming Induced Fatigue in a Moonpool With a Recess
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Topics: Computational fluid dynamics, Drillships, Fatigue, Finite element methods, Finite element model, Pressure, Fatigue life, Structural elements (Construction), Flow (Dynamics), Stress